Attempted to clone the radio to CHIRP to be able to program the memories. Followed the procedure as indicated in the alert dialog in 0.4.1. Upon pressing OK, CHIRP opens a window indicating it is ready to clone. After pressing the send key (C) on the radio, it displayed sending, followed by a blinking error several seconds later.

I've attempted this on both my Windows7 and MacOS partition, and with CHIRP 0.4.0 and 0.4.1

I downloaded a free copy of MacLoggerDX and tried using the rig control functions to test and see if the cable was okay. The program claimed to be able to connect to the radio and was showing 0% error on polling, but none of the actual rig control features worked…

I also tried the cable on my MacPro to see if my MacBookPro was the problem.